腓肠肌外侧头怎么了

Lateral Head of Gastrocnemius

Lateral gastrocnemius

小腿后外侧常见

这块肌肉是什么

从股骨外髁连到跟腱，踮脚，也协助屈膝。

为什么会不舒服

变向跑、脚跟着地；外侧这一头相对少被拉开。

常见不适表现

小腿后外侧一块酸；膝伸直踮脚时外侧发紧，和内侧头可以分开摸。

缓解方法

后膝伸直做弓步拉伸，再把后脚稍向内转一点，感到外侧被拉开。

在三维人体上查看腓肠肌外侧头

相邻的肌肉

Lateral gastrocnemius

Outer back of the calf · Common

What this muscle is

From the outer condyle of the femur to the Achilles tendon. It rises you onto the toes and also helps bend the knee.

Why it gets uncomfortable

Cutting runs and landing on the heel; this outer head is stretched relatively less often.

How it usually feels

A sore patch on the outer back of the calf; the outside tightens when you rise onto the toes with the knee straight. You can feel it apart from the medial head.

What helps

Lunge stretch with the back knee straight, then turn the back foot slightly inward until the outside opens.

本内容为运动健康科普，仅供参考，不构成医疗建议；不适持续或加重请及时就医。 General movement and health information, not medical advice. See a doctor if it continues or gets worse.